AstDyS-2

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AstDyS ∴ Objects ∴ 2007TD9 ∴ Summary
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(212751) 2007TD9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76439 1.494e-08 au
e 0.173777 6.357e-08
i 1.923 5.825e-06 deg
Ω 346.185 0.0001612 deg
ω 41.616 0.0001621 deg
M 198.068 1.568e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.284 au
Aphelion 3.2448 au
Asc. node-Earth separation 1.36578 au
Desc. node-Earth separation 2.0893 au
Earth MOID 1.28919 au
Orbital period 1678.79 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 402 (7)
Radar observations (Discarded) 0 (0)
Arc length 8929.19 days
Unobserved 389 days

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Ephemeris at epoch 60420 MJD
Right Ascension 226.836 deg
Declination -19.9593 deg
V Magnitude 21.39 mag
Solar Elongation 160 deg
Galactic Latitude 32.55 deg
Rate 0.184 deg/day
Direction -77.138 deg

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